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  1. Couchbase Server
  2. MB-34271

cbbackupmgr in Mad-Hatter failed to restore cluster with repo from 5.x.x

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Details

    • Bug
    • Resolution: Fixed
    • Test Blocker
    • 6.5.0
    • 6.5.0
    • tools
    • Centos 7.6
    • Triaged
    • Centos 64-bit
    • Yes

    Description

      Step to reproduce

      • Install Couchbase server 5.0.0 on 3 nodes (129, 130 and 132)
      • Create cluster of 2 nodes (129 and 130)
      • Create default bucket and load 1000 docs to default bucket.
      • From node 132 (spock version), create backup repo and run backup cluster.
      • Fresh install 6.5.0-3274 on 2 centos 7.6 servers (131 and 132)
      • Add 2 nodes (131 and 132) to 5.0.0 cluster.
      • Remove nodes 129 and 130.
      • Delete default bucket.
      • Recreate default bucket.
      • From node 132 (now in Mad-Hatter), run cbbackupmgr to restore data back to Mad-Hatter cluster, failed to restore.

      [root@localhost ~]# /opt/couchbase/bin//cbbackupmgr restore --archive /tmp/entbackup --repo backup --cluster http://12.11.10.131:8091 --username Administrator  --password password  --start 2019-05-21T11_48_54.626140783-07_00 --end 2019-05-21T11_48_54.626140783-07_00
       
      (1/1) Restoring backup 2019-05-21T11_48_54.626140783-07_00 
      Copying at 0B/s (estimating time remaining)                                                                                                                                                                0 items / 0B
      Error restoring cluster: can not open subset of vbuckets of this backup version
      Restore bucket "default" failed
      Mutations restored: 0, Mutations failed to restore: 0
      Deletions restored: 0, Deletions failed to restore: 0
      Skipped due to purge number or conflict resolution: Muatations: 0 Deletions: 0
      [root@localhost ~]# 
      

      This may relate to change in MB-33698 with file chunking

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              thuan Thuan Nguyen
              thuan Thuan Nguyen
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                Created:
                Updated:
                Resolved:

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